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Document Title |
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4437656 |
Sheet feeding device
This specification discloses a device for feeding sheet-like image-bearing members (hereinafter simply referred to as sheets) cut into a predetermined size and used with copying machines, recording...
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4437658 |
Bottom sheet feed system
A bottom sheet feed system employs a slated feed surface having a pair of apertures therein for receiving a respective agitator wheel. The agitator wheel is constructed of a plurality of freely...
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4394009 |
Sheet feeder with buckle restraint and feed roll slippage
Apparatus for feeding single sheets of paper from a stack of the sheets, including fixed upper and lower guide surfaces between which the sheets travel during feeding, a single, centrally-located...
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4372549 |
Device and a method for withdrawing articles in the form of sheets from a stack of articles
A device and a method for dispensing articles in the form of sheets from a supply. In order to dispense the articles, for example banknotes, from a supply in the form of a stack of banknotes, the...
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4348020 |
Belt conveyor for signatures
An improved conveyor for signatures, loose sheets, gathered sheets, and the like, with a device for picking them up. The improved conveyor achieves fast signature transport capabilities in...
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4319740 |
Sheet feeder
A sheet feeder for feeding a single sheet from a stack of sheets by using a rotating cylindrical feed roller having a truncatel portion spaced away from the stack and a full diameter portion able...
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4313598 |
Self-compensating stripper assembly for document handling and counting apparatus
A self-compensating stripper assembly cooperating with a feed roller for separating sheets from a stack and feeding them one-at-a time to facilitate counting, examining and endorsing operations on...
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4305577 |
Apparatus for applying, varying and removing a normal force in a shingler wheel type document feeder
A normal force applicator and removal apparatus which applies, varies and removes force applied to the top of a document stack where documents are being fed, i.e., by a shingler wheel type document...
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4252598 |
Apparatus for bonding a transparent cover sheet to a photograph
An apparatus for automatically bonding or laminating a transparent protective cover sheet to the image-bearing surface of a photograph, preferably of the type prepared by a diffusion transfer...
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4232860 |
Paper feeder
A top-load, bottom-feed friction feeder which includes a power source having connected thereto a main feed wheel and an eccentric wheel. A stone wheel is located adjacent the main feed wheel. The...
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4203585 |
Document feed for a copier machine
A document feed mechanism for a copier machine incorporating an automatic document feed (ADF) with a semi-automatic document feed (SADF) and enabling the SADF to interrupt the ADF. The ADF tray...
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4193590 |
Sheet separator and feeding apparatus
A sheet separator and feeding apparatus is disclosed for feeding and separating sheets that vary in thickness from batch to batch. This is accomplished by providing an adjustable deck that changes...
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4183516 |
Blank feeding apparatus
An apparatus is provided for individually feeding blanks from a source of blanks to a point of use. The apparatus includes a feeding apparatus which has a portion thereof engageable with a side...
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4175741 |
Cut-sheet xerographic copier having combing wheel sheet feed and a duplex bin with an adjustable bottom-of-the-bin pad
A multibin, cut-sheet xerographic copier capable of operating in a simplex or a duplex copy mode, wherein sheets are fed from a selected sheet stack, one at a time, to the copier's transfer...
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4138101 |
High speed insert handling mechanism and method
The invention is a high speed feeding method and apparatus for inserting (or stuffing) products having a shorter flap portion folded over a longer body portion, which products may comprise single...
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4084807 |
Paper feeding roller
A sheet-feed roller system that employs an annular deformable resilient roller eccentrically mounted on a shaft for rotation whereby rotation of the shaft brings the roller into contact with sheets...
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4078672 |
Device for step-feeding panels to a machine
A device for step-feeding panels, in particular support bases for printed circuits, to a machine, and in which said panels are arranged edgewise on a support plane, and are advanced step-by-step...
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4045015 |
Rotary feeder for paperboard blanks
A rotary feeder for paperboard blanks includes suction means, partially relieved feed wheels and a transmission with input and output shafts operatively connected so that the output shaft undergoes...
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4030413 |
Mechanisms for feeding documents from a stack thereof
Document feeding and/or printing mechanisms including a support for a stack of documents to be printed, a rotatable printer, a feed mechanism for moving successive documents to the printer from the...
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3998449 |
Method and apparatus for feeding items from a stack
A stack of items having an irregular thickness such as folded sheets, booklets, filled envelopes and the like are positioned in a stack receiver with the stack leading edge resting against the pair...
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3981494 |
Blank feeder apparatus
For feeding blanks into, for example, a carton folding machine, blank feeder apparatus that includes a frame, blank support members having rear and intermediate portions that are forwardly and...
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3966190 |
Sheet advancing methods and apparatus
In order to advance a sheet-like piece of material, low-friction and high-friction members are provided. These low-friction and high-friction members jointly form a continuous cylindrical surface....
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3961785 |
Arrangement for respectively withdrawing a single film sheet from a stack of directly loosely superimposed film sheets
An arrangement for respectively withdrawing a single film sheet from a stack of directly loosely superimposed film sheets, particularly for use in X-ray filming apparatus, including a magazine for...
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3952183 |
Sheet counting apparatus
A neat arrangement such as a pack of bills or like sheets to be counted is placed on one of their longitudinal edges in a sheet stand formed on the top of the casing of a sheet counting apparatus....
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3937455 |
Automatic stack feed
Apparatus for feeding individual sheets from a hopper, including a rotating prefeed member positioned near the exit end of the hopper and having projections for repeatedly beating the next sheet to...
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3931640 |
Automatic flexible record feeding device
An automatic record feeding device particularly advantageous for use in association with a flexible foil-type video disc record used by a video disc player. The record feeding device includes a...
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3908982 |
Infeed mechanism for sheet processing apparatus
For successively feeding bills or like sheets of paper into counting or like processing apparatus, first and second takeout rollers are rotatably mounted in parallel spaced relationship adjacent...
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3888479 |
Sheet feeding mechanism
A stack of record carriers in the form of rectangular-shaped cards supported in a vertical upright position are advanced sequentially in a business machine by a sheet feeding mechanism. The forward...
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3870294 |
APPARATUS FOR THE EXTRACTION OF SHEETS
Apparatus for the withdrawal of sheets from a stack comprises a unit to receive a major stack of the sheets, a collecting unit in which a minor stack of constant height is formed of sheets...
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3866903 |
SHEET FEEDING APPARATUS
A sheet feeding apparatus which delivers successive topmost sheets of a stack of sheets into the range of advancing rolls in an electrostatic copying machine has a sheet feeding device using a...
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3795395 |
DISPENSER FOR DOCUMENTS SUCH AS CURRENCY AND THE LIKE
The currency dispenser, which issues bills sequentially from an exit, includes a bill storage compartment divided by a movable horizontal plate into a lower chamber in which a stack of horizontally...
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3738643 |
PAPER FEEDER
A paper feed and alignment mechanism comprising a device for moving sheets of paper longitudinally forwardly and a cooperating guide system, the guide system including a longitudinally extending...
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3731915 |
FEED ROLL ABRASION ROLLER
An apparatus in which an abrasive member is positioned in rubbing engagement with a moving separating and advancing means of a sheet forwarding mechanism to retain a preselected frictional force...
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3593988 |
SHEET-FEEDING ARRANGEMENTS
The invention relates to apparatus and a method for feeding copy sheets from a magazine to the charging means of an electrostatic copier. The magazine contains a stack of sheets and the apparatus...
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3506258 |
DOCUMENT FEEDING MECHANISM
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3451142 |
TEACHING MACHINE
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3406627 |
Tag feeding device
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3406961 |
Fabric feeding means
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3372923 |
Feeder apparatus
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3369803 |
Fabric work piece feeders
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3305237 |
Shuffler with adjustable gates having offset playing card hold down means
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3235940 |
Paper sheet-feed roller
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3220605 |
Card vending machine
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3158366 |
Collating device with selective dispensing means
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3156463 |
Card-advancing mechanism
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3108799 |
Apparatus for feeding sheets
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3097845 |
Form feeder
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3012774 |
Envelope making machinery
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3008606 |
Device for storing and dispensing sheets of copying paper
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2877014 |
Interleaving apparatus
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